Release update 2026-11-05: 5760 sessions, instructions, annotations (part 298)

.gitattributes

@@ -43818,3 +43818,13 @@ actions/locomanipulation/LM08/session_018/raw/sensors/robowrist_mag_right.db fil
 actions/locomanipulation/LM08/session_019/raw/mocap/Body0.bvh filter=lfs diff=lfs merge=lfs -text
 actions/locomanipulation/LM08/session_019/raw/mocap/Body0.csv filter=lfs diff=lfs merge=lfs -text
 actions/locomanipulation/LM08/session_019/raw/mocap/Body0.trc filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_019/raw/sensors/robocap_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_019/raw/sensors/robocap_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_019/raw/sensors/robocap_mag_middle.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_019/raw/sensors/robowrist_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_019/raw/sensors/robowrist_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_019/raw/sensors/robowrist_mag_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_019/raw/sensors/robowrist_mag_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_020/raw/mocap/Body0.bvh filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_020/raw/mocap/Body0.csv filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_020/raw/mocap/Body0.trc filter=lfs diff=lfs merge=lfs -text

actions/locomanipulation/LM08/session_019/raw/sensors/robocap_imu_left.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:34bf8fa45c4ad64461551a21e4fd176420361dd24c176387bf9a4e02cdf7b215
+size 1658880

actions/locomanipulation/LM08/session_019/raw/sensors/robocap_imu_right.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c65fb6b8bc3e9e0106228aa0a8026045dc33b5762fca6a382712feef8a6c5c60
+size 1597440

actions/locomanipulation/LM08/session_019/raw/sensors/robocap_mag_middle.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a09e996cc850f64f5c0b27e05de12ebfbb90fd56c16e57c3bccec7674ac27a72
+size 430080

actions/locomanipulation/LM08/session_019/raw/sensors/robowrist_imu_left.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fe6c1e3b57accfd4ddf8d26ae41d9bdab99313088e2bb896d385607901ab200d
+size 1613824

actions/locomanipulation/LM08/session_019/raw/sensors/robowrist_imu_right.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00ded1b306158b4d0cab75d7c7fd4d750b901b35c97689f2a97dcfcc57ba1f4d
+size 1609728

actions/locomanipulation/LM08/session_019/raw/sensors/robowrist_mag_left.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d9a1a5b2627d2d5fee6105ea70e24c6a9ee2f81b6b7738436b9509f438b0013f
+size 409600

actions/locomanipulation/LM08/session_019/raw/sensors/robowrist_mag_right.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:45c48fe2bd3f8ed5984b3015bd70ceb12b147bda3c765b0f5b0b465b3403cd85
+size 409600

actions/locomanipulation/LM08/session_019/sensors/head_imu.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7c2274bb0270f4478cf62e54e58d30c68a57113e4e556a953916b7c23aa7f166
+size 1637023

actions/locomanipulation/LM08/session_019/sensors/head_mag.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cc076dd93cbfb8f7ab2d154ef73af7d8452e0a3c97105a0554094e22aad97081
+size 195902

actions/locomanipulation/LM08/session_019/sensors/wrist_imu.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:017b9fa25bb11cab31a9aaaee65d83e8fc5ad556d389a1e2f5bef963d81bb11a
+size 1715293

actions/locomanipulation/LM08/session_019/sensors/wrist_mag.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:30d24200470c970c2f29a08724ac40b8cd6773ad7a4f3017307570a2be246e81
+size 335451

actions/locomanipulation/LM08/session_019/videos/frame_timestamps.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5cfc0bcba177facb705a1f51dbccc697e3b019c5d5bac1045cfeaf528556923b
+size 321603

actions/locomanipulation/LM08/session_019/videos/head_left.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fe2d0dc8a3957657c4ac9107eda1c50fa9fd707a10a935f86237741c29fd23b1
+size 80741591

actions/locomanipulation/LM08/session_019/videos/head_left_eye.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b69ec6ad83786f1ed6d2abddb9aa8df20d497a75fba007a192c00348b2fa25ac
+size 80736792

actions/locomanipulation/LM08/session_019/videos/head_left_front.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6b1920234f1e772a9931d0e7874b8ec24ea9180d9588e979be0cc65c4d77cae6
+size 80674246

actions/locomanipulation/LM08/session_019/videos/head_right.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cabbb00d219c4aa4c2961f159d53e54492d2cec76f2f29a2976c246434dc2832
+size 80694860

actions/locomanipulation/LM08/session_019/videos/head_right_eye.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4870a262364d7d99fd2ab8ea48c11bcee24fa0461d04e6fbe378bc41120ee60e
+size 80775201

actions/locomanipulation/LM08/session_019/videos/head_right_front.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd822c16e40a3c7b6397d0110c66472ebdf192658a1b5f30aa91ec5906faecb7
+size 80758842

actions/locomanipulation/LM08/session_019/videos/third_person.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5db3ba7ae742104e6914f415d57b1fbd6da5d2d3595a9469c26da2be19ff5066
+size 62441463

actions/locomanipulation/LM08/session_019/videos/wrist_left.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b8a42861a314c9d2a62d544ee4bb84a64468e3065b92e1edefbda9c2549404cf
+size 49128181

actions/locomanipulation/LM08/session_019/videos/wrist_right.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:34d7ab9a10327a605945eb2612b37abf7ed85f746be6d694fc29897bd8b66d7d
+size 56658608

actions/locomanipulation/LM08/session_020/cameras/poses.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a40e09749a182be31fe11a37a435d14d5d345c1de7ea85bb982e0072ba707dc5
+size 1312934

actions/locomanipulation/LM08/session_020/meta.json

@@ -0,0 +1,569 @@
+{
+ "schema_version": 1,
+ "session": "EgoMotionActions/20261028/LM08/20261028_084825_session105",
+ "session_id": "20261028_084825_session105",
+ "primitive": "LM08",
+ "batch": "20261028",
+ "participant": "yanyitong",
+ "participant_source": "manifest",
+ "device_ids": {
+  "main": "c9205ac6e17d2d5c",
+  "left": "452031d7af00ef6f",
+  "right": "60a6f081bbe60b0d"
+ },
+ "generated_at_utc": "2026-10-30T07:21:56.534191+00:00",
+ "generated_by": "scripts/sync_dataset.py",
+ "time_base": {
+  "definition": "t = 0 at the first solved Body0 frame; seconds; each stream has its own t, nothing resampled",
+  "mocap_rate_hz": 120.0,
+  "mocap_rate_fix": null,
+  "first_solved_frame": 0,
+  "duration_s": 151.15833333333333,
+  "mocap_time": "frame_index / rate (Nokov Timestamp column is not a clock; kept as source_timestamp_ms)"
+ },
+ "alignment": {
+  "reference_imu": "imu_head_right",
+  "model": "offset (median of windows)",
+  "mocap_rel_s": "rig_rel + offset_s + rate * rig_rel, rig_rel = device_time - reference_imu_first_sample",
+  "offset_s": -0.093884,
+  "rate": 0.0,
+  "global_lag_s": -0.095,
+  "peak_corr": 0.8868,
+  "reference_imu_first_sample_s": 25506.278817182,
+  "windows": {
+   "n_windows": 14,
+   "window_corr_median": 0.8840354858742887,
+   "drift_ppm": -15.577231857092885,
+   "drift_se_ppm": 19.954166213662955,
+   "drift_ms_over_take": -2.3544985951995896,
+   "lag_scatter_ms": 2.7864476688085356,
+   "lag_range_ms": 10.176908328793866
+  }
+ },
+ "units": {
+  "mocap": "millimetres, Nokov world, Y-up (unchanged)",
+  "y_up_to_z_up": [
+   [
+    1.0,
+    0.0,
+    0.0
+   ],
+   [
+    0.0,
+    0.0,
+    -1.0
+   ],
+   [
+    0.0,
+    1.0,
+    0.0
+   ]
+  ],
+  "acc": "m/s^2 (8192 LSB/g)",
+  "gyro": "rad/s (65.536 LSB/dps)",
+  "mag": "raw counts, scale unconfirmed (data suggests 163.84 LSB/uT, see knowledge_base sanity doc)",
+  "quaternions": "xyzw, Nokov global"
+ },
+ "calibration": {
+  "device": "c9205ac6e17d2d5c",
+  "status": "ok",
+  "date": "2026-10-21"
+ },
+ "streams": {
+  "sensors": {
+   "imu_head_right": {
+    "n_acc": 30749,
+    "n_gyro": 30743,
+    "t_start": -0.10077987229407062,
+    "t_end": 151.36521488870756
+   },
+   "imu_head_left": {
+    "n_acc": 30559,
+    "n_gyro": 30553,
+    "t_start": 0.006110567707663911,
+    "t_end": 151.5311631237081
+   },
+   "imu_wrist_right": {
+    "n_acc": 30577,
+    "n_gyro": 30590,
+    "t_start": -0.7917388242941442,
+    "t_end": 150.32575909170816
+   },
+   "imu_wrist_left": {
+    "n_acc": 30606,
+    "n_gyro": 30617,
+    "t_start": -0.8304506382929603,
+    "t_end": 150.33372681570734
+   },
+   "mag_head": {
+    "n": 15161,
+    "t_start": 0.09104883570661423,
+    "t_end": 151.6910411167072
+   },
+   "mag_wrist_right": {
+    "n": 15111,
+    "t_start": -0.7791544212933431,
+    "t_end": 150.32051232370839
+   },
+   "mag_wrist_left": {
+    "n": 15115,
+    "t_start": -0.8110368332937569,
+    "t_end": 150.32845044870817
+   }
+  },
+  "videos": {
+   "left": {
+    "fps": 30.0,
+    "start_device_s": 25506.409055,
+    "frames": 4534,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.0026284356473863946,
+    "file": "robocap_segment1_video_left.mp4",
+    "t_start": 0.03898236035355604,
+    "t_end": 151.1389043603548,
+    "clock": "device",
+    "calibrated": true
+   },
+   "right": {
+    "fps": 30.0,
+    "start_device_s": 25506.40901,
+    "frames": 4534,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.0024181146161434135,
+    "file": "robocap_segment1_video_right.mp4",
+    "t_start": 0.03872703932110108,
+    "t_end": 151.13864903932233,
+    "clock": "device",
+    "calibrated": true
+   },
+   "left_front": {
+    "fps": 30.0,
+    "start_device_s": 25506.409042,
+    "frames": 4534,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.002458947067077895,
+    "file": "robocap_segment1_video_left_front.mp4",
+    "t_start": 0.03879987177323438,
+    "t_end": 151.13871087177438,
+    "clock": "device",
+    "calibrated": true
+   },
+   "right_front": {
+    "fps": 30.0,
+    "start_device_s": 25506.409062,
+    "frames": 4534,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.0021420814739499558,
+    "file": "robocap_segment1_video_right_front.mp4",
+    "t_start": 0.038503006179679694,
+    "t_end": 151.138436006181,
+    "clock": "device",
+    "calibrated": true
+   },
+   "left_eye": {
+    "fps": 30.0,
+    "start_device_s": 25506.409025,
+    "frames": 4523,
+    "pts_gaps": 9,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.002801984596191448,
+    "gap_test": {
+     "pts": {
+      "offset_ms": -9.5,
+      "corr": 0.878,
+      "err_ms": 12.4
+     },
+     "nominal": {
+      "offset_ms": 150.0,
+      "corr": 0.825,
+      "err_ms": 147.2
+     }
+    },
+    "file": "robocap_segment1_video_left_eye.mp4",
+    "t_start": 0.039125909303847045,
+    "t_end": 151.1556819093047,
+    "clock": "device",
+    "calibrated": true
+   },
+   "right_eye": {
+    "fps": 30.0,
+    "start_device_s": 25506.408987,
+    "frames": 4534,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.002930366888236734,
+    "file": "robocap_segment1_video_right_eye.mp4",
+    "t_start": 0.03921629159493842,
+    "t_end": 151.13914929159625,
+    "clock": "device",
+    "calibrated": true
+   },
+   "wrist_left": {
+    "fps": 30.0,
+    "start_device_s": 25505.590512,
+    "frames": 4533,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": null,
+    "file": "robowrist_452031d7af00ef6f_left/robowrist_segment1_video_left_down.mp4",
+    "t_start": -0.7821890752940007,
+    "t_end": 150.283956924707,
+    "clock": "device",
+    "calibrated": false
+   },
+   "wrist_right": {
+    "fps": 30.0,
+    "start_device_s": 25505.570512,
+    "frames": 4533,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": null,
+    "file": "robowrist_60a6f081bbe60b0d_right/robowrist_segment1_video_right_down.mp4",
+    "t_start": -0.8021890752944373,
+    "t_end": 150.2641519247071,
+    "clock": "device",
+    "calibrated": false
+   },
+   "third_person": {
+    "file": "mocap/mocap-LM08-S02-yanyitong-01p1-1.mp4",
+    "frames": 4535,
+    "fps": 30.0,
+    "clock": "nokov (frame index)",
+    "t_start": 0.0,
+    "t_end": 151.13333333333333
+   }
+  }
+ },
+ "flags": [],
+ "sanity": "no sanity report covers this session (run scripts/sanity_check.py)",
+ "rig_tracker": {
+  "definition": "c9205ac6e17d2d5c/20261028-afternoon/labels-235140/session-806cb5330581b9a5",
+  "R_tracker0_imu0": [
+   [
+    -0.67265289,
+    0.01201698,
+    -0.73986058
+   ],
+   [
+    0.73364171,
+    0.14119594,
+    -0.66470561
+   ],
+   [
+    0.09647756,
+    -0.98990873,
+    -0.10379201
+   ]
+  ],
+  "p_tracker0_imu0_m": [
+   -0.18183204974284853,
+   -0.013767218179783223,
+   0.004966653618113946
+  ],
+  "rig_check": {
+   "gyro_samples": 1255,
+   "gyro_max_deg": 2.5,
+   "status": "ok",
+   "dropped_marker": null,
+   "gyro_deg": 1.3
+  },
+  "file": "derived/rig_tracker_provider/rig_tracker.json",
+  "compose": "T_world_cam(t) = T_world_tracker0(t) @ T_tracker0_cam"
+ },
+ "canonical": {
+  "generated_at_utc": "2026-10-30T18:45:13.992791+00:00",
+  "generated_by": "scripts/canonicalise_dataset.py",
+  "frame": "Z-up, metres, levelled per Nokov capture block; z = 0 at the Nokov origin; x/y heading as Nokov (global, not per-take)",
+  "R_canon_nokov": [
+   [
+    0.9999849425,
+    0.0054876377,
+    2.47109e-05
+   ],
+   [
+    -2.47109e-05,
+    0.0090057756,
+    -0.9999594469
+   ],
+   [
+    -0.0054876377,
+    0.9999443894,
+    0.0090057756
+   ]
+  ],
+  "scale_nokov_to_canon": 0.001,
+  "T_canon_nokov_mm": [
+   [
+    0.000999984942,
+    5.487638e-06,
+    2.4711e-08,
+    0.0
+   ],
+   [
+    -2.4711e-08,
+    9.005776e-06,
+    -0.000999959447,
+    0.0
+   ],
+   [
+    -5.487638e-06,
+    0.000999944389,
+    9.005776e-06,
+    0.0
+   ],
+   [
+    0.0,
+    0.0,
+    0.0,
+    1.0
+   ]
+  ],
+  "block": "20261028-afternoon",
+  "block_assignment": "trc",
+  "tilt_removed_deg": 0.6042526163605274,
+  "plane_status": "ok",
+  "floor": {
+   "sole_marker_p1_mm": 30.8,
+   "headtop_p95_mm": 1617.7
+  },
+  "gravity_check": {
+   "static_samples": 11770,
+   "g_world_mean_m_s2": [
+    0.1759,
+    0.2458,
+    9.7986
+   ],
+   "tilt_from_z_deg": 1.767,
+   "tilt_from_z_deg_before_levelling": 1.165,
+   "magnitude_m_s2": 9.8032
+  },
+  "rig_tracker_definition": "c9205ac6e17d2d5c/20261028-afternoon/labels-235140/session-806cb5330581b9a5",
+  "rig_check": {
+   "status": "ok",
+   "dropped_marker": null,
+   "gyro_deg": 1.3
+  },
+  "camera_pose_source": "provider T_tracker0_cam",
+  "files": [
+   "mocap_zup.npz",
+   "tracker0_zup.npz",
+   "rig_zup.npz",
+   "cameras_zup.npz"
+  ]
+ },
+ "smplx": {
+  "generated_at_utc": "2026-11-02T15:25:34.748559+00:00",
+  "generated_by": "scripts/fit_smplx_dataset.py",
+  "file": "smplx.npz",
+  "gender": "female",
+  "n_betas": 16,
+  "betas_source": "participant median (derived/smplx/participants.json)",
+  "frame": "canonical (meta.canonical): Z-up metres; fitted in Nokov frame, global_orient/transl rotated, *_nokov kept",
+  "pelvis": "transl + rest_joints(betas)[0] (transl is NOT the pelvis)",
+  "hands": {
+   "observed": false,
+   "hand_pose": "flat (zeros, flat_hand_mean=True)",
+   "wrist_anchor": "T_world_wrist (F,2,4,4) canonical; hand-marker offsets in wrist frame below",
+   "hand_marker_offsets_m": {
+    "left": {
+     "LHandIn": [
+      0.06642241775989532,
+      -0.005933407694101334,
+      0.015149513259530067
+     ],
+     "LHandOut": [
+      0.05334324389696121,
+      0.03859711438417435,
+      0.032880086451768875
+     ],
+     "LWristOut": [
+      -0.010173252783715725,
+      0.010610757395625114,
+      0.04073704406619072
+     ]
+    },
+    "right": {
+     "RHandIn": [
+      -0.07354447990655899,
+      0.019187120720744133,
+      0.01563660055398941
+     ],
+     "RHandOut": [
+      -0.05899558588862419,
+      0.007385387551039457,
+      -0.02629375271499157
+     ]
+    }
+   }
+  },
+  "marker_rmse_mm": {
+   "median_frame": 6.27,
+   "p95_frame": 13.76
+  },
+  "worst_markers": [
+   "STRN 33mm",
+   "RThigh 27mm",
+   "CLAV 18mm",
+   "LThigh 13mm",
+   "LShin 13mm"
+  ],
+  "valid_fraction": 0.9993,
+  "qc": {
+   "lowest_vertex_mm": {
+    "median": 12.4,
+    "p5": 9.2
+   },
+   "frames_checked": 605,
+   "stature_mm": 1600.3
+  },
+  "surface_term": {
+   "weight": 1.0,
+   "marker_height_mm": 11.0,
+   "markers_on_surface": 52,
+   "surface_rmse_mm_median": 14.0
+  },
+  "shape_source": "participant median",
+  "wrist_correction": {
+   "left": {
+    "status": "corrected",
+    "Q_deg": 120.4,
+    "Q_rotvec": [
+     2.08868,
+     -0.20983,
+     0.09628
+    ],
+    "in_out_sign": 1,
+    "wrist_bend_deg_median": 119.6,
+    "opposite_sign_bend_deg": 84.1,
+    "in_out_convention": "pinky side = HandOut (default IN_OUT_SIGN, no ACE output)",
+    "marker_frame_spread_deg": 3.7,
+    "hand_vs_marker_frame_deg": {
+     "before": 120.87,
+     "after": 3.7
+    },
+    "markers_on_wrist": [
+     "LWristOut",
+     "LHandIn",
+     "LHandOut"
+    ],
+    "forearm_twist": {
+     "twist_moved_deg": 117.05,
+     "wrist_twist_deg_after": {
+      "median": 0.0,
+      "iqr": [
+       -2.8,
+       3.0
+      ]
+     },
+     "wrist_total_deg_median_after": 37.3,
+     "markers_on_forearm": [
+      "LElbowIn",
+      "LForearm",
+      "LWristIn"
+     ]
+    },
+    "frames_used": 1500
+   },
+   "right": {
+    "status": "corrected",
+    "Q_deg": 10.06,
+    "Q_rotvec": [
+     -0.15838,
+     -0.04153,
+     -0.06351
+    ],
+    "in_out_sign": 1,
+    "wrist_bend_deg_median": 42.6,
+    "opposite_sign_bend_deg": 141.1,
+    "in_out_convention": "pinky side = HandOut (default IN_OUT_SIGN, no ACE output)",
+    "marker_frame_spread_deg": 2.52,
+    "hand_vs_marker_frame_deg": {
+     "before": 10.53,
+     "after": 2.52
+    },
+    "markers_on_wrist": [
+     "RHandIn",
+     "RHandOut"
+    ],
+    "forearm_twist": {
+     "twist_moved_deg": 34.2,
+     "wrist_twist_deg_after": {
+      "median": 0.02,
+      "iqr": [
+       -3.2,
+       7.1
+      ]
+     },
+     "wrist_total_deg_median_after": 22.6,
+     "markers_on_forearm": [
+      "RElbow",
+      "RForearm",
+      "RWristIn",
+      "RWristOut"
+     ]
+    },
+    "frames_used": 1500
+   },
+   "generated_at_utc": "2026-11-02T15:25:38.105494+00:00",
+   "note": "constant wrist rotation (marker-fit gauge freedom) removed; marker predictions unchanged"
+  }
+ },
+ "release": {
+  "release_path": "actions/locomanipulation/LM08/session_020",
+  "family": "locomanipulation",
+  "primitive": "LM08",
+  "source_session": "20261028/LM08/20261028_084825_session105"
+ },
+ "task": {
+  "primitive": "LM08",
+  "instruction": "Take an object from the lowest shelf, carry it across the room, and place it on the highest shelf you can comfortably reach. Keep going until the operator says stop; one object at a time, and do not rush between trips."
+ },
+ "objects": [
+  {
+   "name": "LittleBox1",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "rigid_body"
+  },
+  {
+   "name": "LittleBox2",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh"
+  },
+  {
+   "name": "LittleBox3",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh"
+  },
+  {
+   "name": "LittleBox4",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "rigid_body"
+  },
+  {
+   "name": "LittleBox5",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh"
+  },
+  {
+   "name": "Table",
+   "object_type": "Table",
+   "source": "mocap",
+   "pose_frame": "rigid_body"
+  },
+  {
+   "name": "Table2",
+   "object_type": "Table",
+   "source": "mocap",
+   "pose_frame": "rigid_body"
+  }
+ ]
+}

actions/locomanipulation/LM08/session_020/motions/head_rig.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:de142d4f0b6b9a3cf2145699d537604047daf7315a7a2d012698456700ba831d
+size 1324380

actions/locomanipulation/LM08/session_020/motions/markers.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d6a8acfbf2087555bc6d521b5f2ce8a2117ce349f9eddb4c60864816623f885f
+size 10481667

actions/locomanipulation/LM08/session_020/motions/object_markers.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b3e3ba354f1819179233782678f26ff46a0374a6b49b045f65c37027286ed19
+size 2064525

actions/locomanipulation/LM08/session_020/motions/objects.json

@@ -0,0 +1,162 @@
+{
+ "session": "20261028/LM08/20261028_084825_session105",
+ "generated_at_utc": "2026-11-04T20:12:28.767593+00:00",
+ "generated_by": "scripts/export_objects.py",
+ "frame": "world = canonical Z-up metres (same frame as smplx.npz, markers.npz, cameras/poses.npz)",
+ "grid": "body grid (smplx.npz t / frame_index)",
+ "held_by": "from mocap hands",
+ "instances": [
+  {
+   "name": "LittleBox1",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "rigid_body",
+   "mesh": null,
+   "calibration": null,
+   "valid_pct": 83.99,
+   "verified_pct": 83.97,
+   "moving_pct": 2.16,
+   "vision_source": null
+  },
+  {
+   "name": "LittleBox2",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh",
+   "mesh": "objects/LittleBox/littlebox.ply",
+   "calibration": {
+    "instance": "LittleBox2",
+    "rms_mm": 0.82
+   },
+   "valid_pct": 24.28,
+   "verified_pct": 24.27,
+   "moving_pct": 3.23,
+   "vision_source": null
+  },
+  {
+   "name": "LittleBox3",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh",
+   "mesh": "objects/LittleBox/littlebox.ply",
+   "calibration": {
+    "instance": "LittleBox3",
+    "rms_mm": 0.36
+   },
+   "valid_pct": 36.82,
+   "verified_pct": 36.8,
+   "moving_pct": 4.42,
+   "vision_source": null
+  },
+  {
+   "name": "LittleBox4",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "rigid_body",
+   "mesh": null,
+   "calibration": null,
+   "valid_pct": 20.17,
+   "verified_pct": 20.14,
+   "moving_pct": 3.5,
+   "vision_source": null
+  },
+  {
+   "name": "LittleBox5",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh",
+   "mesh": "objects/LittleBox/littlebox.ply",
+   "calibration": {
+    "instance": "LittleBox5",
+    "rms_mm": 2.06
+   },
+   "valid_pct": 29.07,
+   "verified_pct": 29.05,
+   "moving_pct": 7.27,
+   "vision_source": null
+  },
+  {
+   "name": "Table",
+   "object_type": "Table",
+   "source": "mocap",
+   "pose_frame": "rigid_body",
+   "mesh": null,
+   "calibration": null,
+   "valid_pct": 99.99,
+   "verified_pct": 99.99,
+   "moving_pct": 0.0,
+   "vision_source": null
+  },
+  {
+   "name": "Table2",
+   "object_type": "Table",
+   "source": "mocap",
+   "pose_frame": "rigid_body",
+   "mesh": null,
+   "calibration": null,
+   "valid_pct": 99.99,
+   "verified_pct": 99.99,
+   "moving_pct": 0.0,
+   "vision_source": null
+  }
+ ],
+ "absent": [],
+ "object_list": {
+  "status": "corrected",
+  "notes": [],
+  "declared": [
+   "LittleBox1",
+   "LittleBox2",
+   "LittleBox3",
+   "LittleBox4",
+   "LittleBox5",
+   "Table0",
+   "Table2"
+  ],
+  "listed": [
+   {
+    "name": "LittleBox1",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "LittleBox2",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "LittleBox3",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "LittleBox4",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "LittleBox5",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "Table",
+    "object": null,
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "Table2",
+    "object": null,
+    "source": "mocap",
+    "needs_video_check": false
+   }
+  ]
+ },
+ "notes": []
+}

actions/locomanipulation/LM08/session_020/motions/objects.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7c1c71d1dfa7a1403349fe3a21665f0a820256479d2b48b805bc7756bdae84e3
+size 2746186

actions/locomanipulation/LM08/session_020/motions/skeleton.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:15f2ab6fd7ea2b1de468540069c79de0843a9e654ecec7acd5c64ca4e17fef3a
+size 10386316

actions/locomanipulation/LM08/session_020/motions/smplx.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75c5f36819a82f7e626391607f6455c365bd5e056f8f93d78265775e8b512433
+size 6910017

actions/locomanipulation/LM08/session_020/raw/audio.wav

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:47a07286816e6b70617697ee04f73f43a0c674368a6332607bbed47657da9e70
+size 29109198

actions/locomanipulation/LM08/session_020/raw/manifest.json

@@ -0,0 +1,418 @@
+{
+  "schema_version": 1,
+  "created_at_utc": "2026-10-28T15:05:11.125482+00:00",
+  "primitive_id": "LM08",
+  "session_id": "20261028_084825_session105",
+  "upload_batch_id": "20261028",
+  "dataset_path": "EgoMotionActions/20261028/LM08/20261028_084825_session105",
+  "segment": "auto/all",
+  "duration_s": 151.099922,
+  "device_ids": {
+    "main": "c9205ac6e17d2d5c",
+    "left": "452031d7af00ef6f",
+    "right": "60a6f081bbe60b0d"
+  },
+  "mocap_rigid_names": [
+    "Body0",
+    "LittleBox1",
+    "LittleBox2",
+    "LittleBox3",
+    "LittleBox4",
+    "LittleBox5",
+    "Table",
+    "Table2",
+    "Tracker0"
+  ],
+  "objects": [
+    "LittleBox1",
+    "LittleBox2",
+    "LittleBox3",
+    "LittleBox4",
+    "LittleBox5",
+    "Table0",
+    "Table2"
+  ],
+  "options": {
+    "raw_video": true,
+    "proxy_height": 540,
+    "proxy_crf": 28,
+    "proxy_bitrate": "1400k",
+    "mocap_selection": "explicit",
+    "mocap_files": [
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-1.mp4",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Body0.bvh",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Body0.csv",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Body0.trc",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox1.csv",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox1.trc",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox2.csv",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox2.trc",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox3.csv",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox3.trc",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox4.csv",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox4.trc",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox5.csv",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox5.trc",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Table.csv",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Table.trc",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Table2.csv",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Table2.trc",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Tracker0.csv",
+      "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Tracker0.trc"
+    ],
+    "include_rrd": false,
+    "rrd_files": [],
+    "aligned_intersection": false
+  },
+  "files": [
+    {
+      "source": "audio_segment1.wav",
+      "packaged_as": "audio_segment1.wav",
+      "kind": "data",
+      "original_bytes": 29109198,
+      "packaged_bytes": 29109198,
+      "compressed_video": false,
+      "sha256": "47a07286816e6b70617697ee04f73f43a0c674368a6332607bbed47657da9e70"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-1.mp4",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-1.mp4",
+      "kind": "video_raw",
+      "original_bytes": 54275805,
+      "packaged_bytes": 54275805,
+      "compressed_video": false,
+      "sha256": "791188e70135a9480edf374c6080de623e4e76723d77e6a95f314294509afaca"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Body0.bvh",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-Body0.bvh",
+      "kind": "data",
+      "original_bytes": 10907209,
+      "packaged_bytes": 10907209,
+      "compressed_video": false,
+      "sha256": "7413653eb70447eb2e34dd86acb7be92628086c95aa08cce415bc958937db16b"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Body0.csv",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-Body0.csv",
+      "kind": "data",
+      "original_bytes": 149042096,
+      "packaged_bytes": 149042096,
+      "compressed_video": false,
+      "sha256": "122fd4e46a340361e8e6863efb6a861b996b490a9161681879f10aac25fa54cf"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Body0.trc",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-Body0.trc",
+      "kind": "data",
+      "original_bytes": 32506759,
+      "packaged_bytes": 32506759,
+      "compressed_video": false,
+      "sha256": "4ccf41510924c8bd6ff28d480a84f0a1df3eba59b4a1f1a6e97346ee02fa9f8e"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox1.csv",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-LittleBox1.csv",
+      "kind": "data",
+      "original_bytes": 5200883,
+      "packaged_bytes": 5200883,
+      "compressed_video": false,
+      "sha256": "afb4e0721ad2295b11dfb1d6d7e58b76749e1e3b652c7c7f7b361c7c2064dc23"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox1.trc",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-LittleBox1.trc",
+      "kind": "data",
+      "original_bytes": 4281070,
+      "packaged_bytes": 4281070,
+      "compressed_video": false,
+      "sha256": "8efd80e230e5f5412c1816a2589cbec4931fdcab7bddf44b397266c98c7e5a6b"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox2.csv",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-LittleBox2.csv",
+      "kind": "data",
+      "original_bytes": 4981768,
+      "packaged_bytes": 4981768,
+      "compressed_video": false,
+      "sha256": "56574cb496e7574ec05507e42875756cef77e576d863bfa9bdc786a4ef18972a"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox2.trc",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-LittleBox2.trc",
+      "kind": "data",
+      "original_bytes": 1008309,
+      "packaged_bytes": 1008309,
+      "compressed_video": false,
+      "sha256": "15bf5d3c746fa6ac4594aa44785ff209c2b7cb04627d3c56b3006e7ee02c060b"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox3.csv",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-LittleBox3.csv",
+      "kind": "data",
+      "original_bytes": 5322046,
+      "packaged_bytes": 5322046,
+      "compressed_video": false,
+      "sha256": "f94d60958ba49ccc81f3ee36f6d92a7a7c4f2efcfe3c2597e39542b6bbe9c7df"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox3.trc",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-LittleBox3.trc",
+      "kind": "data",
+      "original_bytes": 1308622,
+      "packaged_bytes": 1308622,
+      "compressed_video": false,
+      "sha256": "982567a1006133f46b590abb452280f568035957f6918a555aff3244b5a2489a"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox4.csv",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-LittleBox4.csv",
+      "kind": "data",
+      "original_bytes": 4366541,
+      "packaged_bytes": 4366541,
+      "compressed_video": false,
+      "sha256": "aa804be3708d57b3b3f0a13e033253c82348d797a0f1426ca546e1322d52885b"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox4.trc",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-LittleBox4.trc",
+      "kind": "data",
+      "original_bytes": 1021462,
+      "packaged_bytes": 1021462,
+      "compressed_video": false,
+      "sha256": "480b6f581d448bfe2ada61406a9061d690c3b32be139b1693f608991d4609616"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox5.csv",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-LittleBox5.csv",
+      "kind": "data",
+      "original_bytes": 5100242,
+      "packaged_bytes": 5100242,
+      "compressed_video": false,
+      "sha256": "16b9afa1c989a06a1f56f2170c4b099bc67e7665fe54c91ad17422db9714a42f"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-LittleBox5.trc",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-LittleBox5.trc",
+      "kind": "data",
+      "original_bytes": 1918230,
+      "packaged_bytes": 1918230,
+      "compressed_video": false,
+      "sha256": "87d94ff9559ba04abe03546a7926b9dc9c4562e9e0f8f9d88afeeab0e31b15fb"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Table.csv",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-Table.csv",
+      "kind": "data",
+      "original_bytes": 5580792,
+      "packaged_bytes": 5580792,
+      "compressed_video": false,
+      "sha256": "60ee3165c147b96ffd596a483a27a1e50b52a1273fda5bc14c5c6a9738a698ac"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Table.trc",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-Table.trc",
+      "kind": "data",
+      "original_bytes": 5454467,
+      "packaged_bytes": 5454467,
+      "compressed_video": false,
+      "sha256": "17d1ebb5efd2c35a2f9536d28b5001e548fc2adeb3bb407e66eb83fbc1d816cb"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Table2.csv",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-Table2.csv",
+      "kind": "data",
+      "original_bytes": 5516174,
+      "packaged_bytes": 5516174,
+      "compressed_video": false,
+      "sha256": "18789a9aaa84cd29cbb8007da3ac1114e018dfb3f3b731951df82f22beaeef18"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Table2.trc",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-Table2.trc",
+      "kind": "data",
+      "original_bytes": 5599588,
+      "packaged_bytes": 5599588,
+      "compressed_video": false,
+      "sha256": "220e770dae71af10cc65b4694fd521882edc631a67918dce2a20a4121278ffee"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Tracker0.csv",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-Tracker0.csv",
+      "kind": "data",
+      "original_bytes": 5742672,
+      "packaged_bytes": 5742672,
+      "compressed_video": false,
+      "sha256": "48f78b457a855f9dcf9cb4bfa4538c71800755e49bef89ed0b6a45412453ce30"
+    },
+    {
+      "source": "mocap-LM08-S02-yanyitong-01p1/mocap-LM08-S02-yanyitong-01p1-Tracker0.trc",
+      "packaged_as": "mocap/mocap-LM08-S02-yanyitong-01p1-Tracker0.trc",
+      "kind": "data",
+      "original_bytes": 5430506,
+      "packaged_bytes": 5430506,
+      "compressed_video": false,
+      "sha256": "31ce886b029672e362debdb89049830617e7fc4581815b5db1a0d7a490c21c90"
+    },
+    {
+      "source": "robocap_segment1_imu_left.db",
+      "packaged_as": "robocap_segment1_imu_left.db",
+      "kind": "data",
+      "original_bytes": 1556480,
+      "packaged_bytes": 1556480,
+      "compressed_video": false,
+      "sha256": "d2244185f4f42124180c723c045fadb1903d2076aaa849c96044181d8c3095dd"
+    },
+    {
+      "source": "robocap_segment1_imu_right.db",
+      "packaged_as": "robocap_segment1_imu_right.db",
+      "kind": "data",
+      "original_bytes": 1499136,
+      "packaged_bytes": 1499136,
+      "compressed_video": false,
+      "sha256": "f5e2c94348f1f0f9cd968813b2b562cee29011ccb2c9c38f4fda5f4fe790f0ea"
+    },
+    {
+      "source": "robocap_segment1_mag_middle.db",
+      "packaged_as": "robocap_segment1_mag_middle.db",
+      "kind": "data",
+      "original_bytes": 401408,
+      "packaged_bytes": 401408,
+      "compressed_video": false,
+      "sha256": "ce54b81e5d8709870837eb1fee6d0feac140c999f08c8cc02eec34d54c349941"
+    },
+    {
+      "source": "robocap_segment1_video_left.mp4",
+      "packaged_as": "robocap_segment1_video_left.mp4",
+      "kind": "video_raw",
+      "original_bytes": 75701910,
+      "packaged_bytes": 75701910,
+      "compressed_video": false,
+      "sha256": "afa3b6ec2ab48cd2f17e870c39852efa9995ad67c54f6e35be74978e712226a7"
+    },
+    {
+      "source": "robocap_segment1_video_left_eye.mp4",
+      "packaged_as": "robocap_segment1_video_left_eye.mp4",
+      "kind": "video_raw",
+      "original_bytes": 75460297,
+      "packaged_bytes": 75460297,
+      "compressed_video": false,
+      "sha256": "e7536f53a842939aa37d091b1fafaf17caeb2219c3a17995d89c75923f8da80f"
+    },
+    {
+      "source": "robocap_segment1_video_left_front.mp4",
+      "packaged_as": "robocap_segment1_video_left_front.mp4",
+      "kind": "video_raw",
+      "original_bytes": 75780988,
+      "packaged_bytes": 75780988,
+      "compressed_video": false,
+      "sha256": "75be3604b2fe5cee88197364851d0199bdea0c0aa85cf6b0918a2c984bd1e735"
+    },
+    {
+      "source": "robocap_segment1_video_right.mp4",
+      "packaged_as": "robocap_segment1_video_right.mp4",
+      "kind": "video_raw",
+      "original_bytes": 75721990,
+      "packaged_bytes": 75721990,
+      "compressed_video": false,
+      "sha256": "b8603fd67eef7e8594d2f0bdd871383f78f5115a450a367b294b633001986bcd"
+    },
+    {
+      "source": "robocap_segment1_video_right_eye.mp4",
+      "packaged_as": "robocap_segment1_video_right_eye.mp4",
+      "kind": "video_raw",
+      "original_bytes": 75700723,
+      "packaged_bytes": 75700723,
+      "compressed_video": false,
+      "sha256": "c11fae82a4ba1a9310832f9aa6ea23e473bc05bc45421119a1bd80ac8c9e65e8"
+    },
+    {
+      "source": "robocap_segment1_video_right_front.mp4",
+      "packaged_as": "robocap_segment1_video_right_front.mp4",
+      "kind": "video_raw",
+      "original_bytes": 75673154,
+      "packaged_bytes": 75673154,
+      "compressed_video": false,
+      "sha256": "617541b61f5e394a72173b775b92cf31bab101fa275c946b4ca836b23f52bdf0"
+    },
+    {
+      "source": "robowrist_452031d7af00ef6f_left/robowrist_segment1_imu_left.db",
+      "packaged_as": "robowrist_452031d7af00ef6f_left/robowrist_segment1_imu_left.db",
+      "kind": "data",
+      "original_bytes": 1519616,
+      "packaged_bytes": 1519616,
+      "compressed_video": false,
+      "sha256": "18a50837d40a92cea8295420949970d75e0cd13224c9dfb5579d1ceca53b04b3"
+    },
+    {
+      "source": "robowrist_452031d7af00ef6f_left/robowrist_segment1_mag_left.db",
+      "packaged_as": "robowrist_452031d7af00ef6f_left/robowrist_segment1_mag_left.db",
+      "kind": "data",
+      "original_bytes": 385024,
+      "packaged_bytes": 385024,
+      "compressed_video": false,
+      "sha256": "02de78cd19876ab3435e39edc0dd8701f3a45229cb735319bb338a1e4056394b"
+    },
+    {
+      "source": "robowrist_452031d7af00ef6f_left/robowrist_segment1_video_left_down.mp4",
+      "packaged_as": "robowrist_452031d7af00ef6f_left/robowrist_segment1_video_left_down.mp4",
+      "kind": "video_raw",
+      "original_bytes": 48297707,
+      "packaged_bytes": 48297707,
+      "compressed_video": false,
+      "sha256": "c5931651473cf0e45e2201ea64fcdafaa9259f2535ebe1d15316e6a6dcf269cc"
+    },
+    {
+      "source": "robowrist_60a6f081bbe60b0d_right/robowrist_segment1_imu_right.db",
+      "packaged_as": "robowrist_60a6f081bbe60b0d_right/robowrist_segment1_imu_right.db",
+      "kind": "data",
+      "original_bytes": 1515520,
+      "packaged_bytes": 1515520,
+      "compressed_video": false,
+      "sha256": "b0debbd50e2cb4ea3754d95779dff96fa93fe79156d93d48aeda68eed099872e"
+    },
+    {
+      "source": "robowrist_60a6f081bbe60b0d_right/robowrist_segment1_mag_right.db",
+      "packaged_as": "robowrist_60a6f081bbe60b0d_right/robowrist_segment1_mag_right.db",
+      "kind": "data",
+      "original_bytes": 385024,
+      "packaged_bytes": 385024,
+      "compressed_video": false,
+      "sha256": "bdf3020564341a9e930e2f76626d731574e6509a60b63f60b2d58574d92233f0"
+    },
+    {
+      "source": "robowrist_60a6f081bbe60b0d_right/robowrist_segment1_video_right_down.mp4",
+      "packaged_as": "robowrist_60a6f081bbe60b0d_right/robowrist_segment1_video_right_down.mp4",
+      "kind": "video_raw",
+      "original_bytes": 53483921,
+      "packaged_bytes": 53483921,
+      "compressed_video": false,
+      "sha256": "92441b4d6d4c83258b46fcbe0543c6aa4eb559066752ae03b52ed756898baa0b"
+    },
+    {
+      "source": "_artifacts/segment1/inspection/timestamp_anomaly_detail_table.html",
+      "packaged_as": "timestamp_anomaly_detail_table.html",
+      "kind": "inspection_html",
+      "original_bytes": 27178461,
+      "packaged_bytes": 27178408,
+      "compressed_video": false,
+      "sha256": "e5404ad9404466d7e7b4aee99af5ee5e9f123c475ed1d10a2f48356af849138c"
+    }
+  ],
+  "mocap_capture": {
+    "source_directory": "mocap-LM08-S02-yanyitong-01p1",
+    "action_id": "LM08",
+    "collection_session_index": 2,
+    "participant": "yanyitong",
+    "repetition_count": 1
+  },
+  "upload_batch_created_at": "2026-10-29T00:04:35.288146+08:00",
+  "participant_gender": "female",
+  "participant_height_cm": 158,
+  "participant_weight_kg": 50,
+  "collection_site": {
+    "id": "site_01",
+    "assignment_method": "env",
+    "catalog": "collection_sites.json"
+  }
+}

actions/locomanipulation/LM08/session_020/raw/mocap/Body0.bvh

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7413653eb70447eb2e34dd86acb7be92628086c95aa08cce415bc958937db16b
+size 10907209

actions/locomanipulation/LM08/session_020/raw/mocap/Body0.csv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:122fd4e46a340361e8e6863efb6a861b996b490a9161681879f10aac25fa54cf
+size 149042096

actions/locomanipulation/LM08/session_020/raw/mocap/Body0.trc

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4ccf41510924c8bd6ff28d480a84f0a1df3eba59b4a1f1a6e97346ee02fa9f8e
+size 32506759